- 【Applied More Model】Upgrade 12 pieces bore adjustable adapters to fit all .177 - .78 caliber pistols and rifles,choose the caliber adapter and place the unit in the muzzle,providing a precise reference for zeroing in on your target.
- 【Push Button Switch】Upgrade push button switch,just lightly press to turn ON/OFF the laser, control it conveniently.
- 【Improve Accuracy】This bore sight projects a red beam from the center of the bore axis, providing a precise reference for zeroing in on your target, save your time and money.
- 【Easy to Use】Simply choose the caliber adapter and place the laser bore sight unit in the muzzle. Long sighting range,light weight and durable.
- Brightness Enhancement: Power: <1mW Class IIIA Laster. Max. Output Power: <5mW.Red bore sighter comes with 6pcs LR44 batteries. CAUTION: Avoid direct eye exposure to beam .
